@tool
class_name ImplantTextBlock
extends RichTextLabel
## Multi-line wrapping text block for narrative content (GTTR excerpts, etc.).

var _max_lines: int = -1
var _text_alpha: float = 0.75


func _init(content: String = "", max_lines: int = -1) -> void:
	_max_lines = max_lines
	text = content.replace("**", "")  # strip markdown bold
	bbcode_enabled = false
	fit_content = true
	scroll_active = false
	mouse_filter = Control.MOUSE_FILTER_IGNORE
	autowrap_mode = TextServer.AUTOWRAP_WORD_SMART
	size_flags_horizontal = Control.SIZE_FILL


func set_content(content: String, max_lines: int = -1) -> void:
	text = content.replace("**", "")  # strip markdown bold
	_max_lines = max_lines


func apply_implant_theme(t: ImplantTheme) -> void:
	add_theme_font_size_override("normal_font_size", t.font_small)
	add_theme_color_override(
		"default_color", Color(t.text_primary.r, t.text_primary.g, t.text_primary.b, _text_alpha)
	)